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基于人类可靠性的船舶飞行员的飞行员控制效果的研究和分析

Xiao Fu¹, Jingyi Shi², Dongjin Qian¹

¹Shandong University of Science and Technology, Qingdao, China.

Scientific reports

|March 7, 2025

概括

这项研究增强了对港口安全的飞行员可靠性评估. 更高的飞行员可靠性大大减少了船只的响应时间和导航错误,改善了整体的海上运营.

科学领域:

海上安全的航行.
人类因素工程人类因素工程
控制系统控制系统

背景情况:

飞行员的可靠性对于港口和船舶安全至关重要.
在不同的可靠性下量化飞行员的有效性对于风险评估至关重要.
现有的方法需要改进,以准确量化驾驶过程中的人类可靠性.

研究的目的:

开发一种改进的方法来量化飞行员的人类可靠性.
建立飞行员可靠性和控制系统参数之间的定量关系.
构建和验证一个包含人类可靠性的操纵控制模型.

主要方法:

使用DEMATEL和CPC因素影响规则的增强认知可靠性和错误分析方法 (CREAM).
使用比例整合导数 (PID) 控制框架建模试点过程.
模拟船舶抵达场景 (直线和复杂路径) 使用青岛港的数据.

主要成果:

增强的CREAM方法成功量化了人类的可靠性.
建立了一个飞行控制模型,将人类的可靠性与PID参数联系起来.
模拟表明,更高的飞行员可靠性会导致更快的响应时间和更少的路线错误.
与高可靠性场景相比,低可靠性场景的响应时间长四倍,路线误差是高可靠性场景的两倍.

结论:

开发的模型提供了基于人类可靠性的飞行效率的定量评估.
提高飞行员可靠性与提高海上航行运营效率和安全性直接相关.
这些发现为优化飞行员培训和港口运营资源配置提供了宝贵的见解.

关键词:

人类可靠性的人类可靠性在PID控制模型中,PID控制模型飞行员操纵控制器的操纵时间船舶驾驶员的安全工作.

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